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- Nb - Mo - W alloy Nb-Mo-W合金
- In this paper,the nanoindentation method was used to measure micro-properties of the W alloy,the results were obtained in the case that tung-sten part. 采用纳米压痕试验的方法,在钨颗粒与基体不分离的情况下测量其微观性能,分析试验结果,解释宏观现象。
- A sealing technology of the holes in the hard anodizing film with the deposited W alloy was introduced to increase its hardness. 介绍了一种有效提高铝基硬质氧化膜硬度的电沉积钨合金封孔技术。
- In this paper,the nanoindentation method was used to measure micro-properties of the W alloy,the results were obtained in the case that tung-sten part... 采用纳米压痕试验的方法,在钨颗粒与基体不分离的情况下测量其微观性能,分析试验结果,解释宏观现象。分析结果表明,在钨合金材料中,基体相并不是弱相,其对强度的贡献应重新认识。
- Analysis of tile service condition of P/M W alloy anvil is made.Some technical measures proposed here proye to be practical for improving the service life of the W alloy anvil. 探讨了粉末冶金所制备的钨合金砧块的使用条件,讨论中提出的有关工艺措施,对提高钨台金砧块的使用寿命,保证气门生产质量有着实际指导意义,并在生产实践中取得明显的经济效益。
- It's all over now so think mo more of it. 现在一切都过去了,因此别再去想它了。
- For2Cr13 valve sealing face by double glow plasma W alloying process,carburizing , quenching and tempering process, the results show its machining size is little, its hardness is high and its static pressure lifetime is long. 结果表明经双层辉光离子渗钨、渗碳和淬火回火处理的2Cr13阀门密封面加工量小、硬度高、静压寿命长。
- Half a mo (ie Wait a little), I'm not quite ready. 等一下,我还没完全准备好。
- The solid transition - metal cluster compounds M2B (M= Mo, W) and M2Ni (M= Zr, Hf) with Al2Cu structure type and MGe2 (M = Nb, Ta) with CrSi2 structure type become superconductors under low temperatures. Al_2Cu型和CrSi_2型固相过渡金属原子簇化合物M_2B(M=Mo;W);M_2Ni(M=Zr;Hf)和MGe_2(M=Nb;Ta)在低温下出现超导行为.
- In English, b, p, m and w are bilabials. 英语中的b、p、m、w为双唇音。
- It's an alloy not readily drillable. 这是不易钻洞的合金。
- double glow plasma W alloying process 双层辉光离子渗钨
- The results showed that the contents of W, Mo, Co in the layer nearly reached the content level of age hardening alloy W11Mo7Co23. 结果表明 ,表面合金元素的含量可以达到高钴时效合金 W1 1 Mo7Co2 3的水平。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- A stable, corrosion-resistant zirconium alloy. 锆合金一种稳定而防腐蚀的锆合金
- NB: What should we do in case of chemical burns? 护士B:如果是化学烧伤可以怎么办?
- As, Sb, Mo, W, Bi and Te etc. may act as indicator for industrial orebody. As、Sb、Mo、W、Bi、Te等元素可作为工业矿体之标志性元素。
- NB The office will be closed from 1 July. 注意:办事处从7月1日起将关闭。
- NB: There is no lifetime for memory caching! 内存缓存没有生存时间!
- Distribution: Deep Water Bay, Tai Wai, Tai Mo Shan. E Guangxi and W Guangdong. 地理分布:深水湾、大围、大帽山。广西防城,广东信宜、阳春、阳江、广宁等地亦有少量分布。